EP 1121220 B1 20041110 - WELDING OF LAMP LEADS TO STRANDED WIRES
Title (en)
WELDING OF LAMP LEADS TO STRANDED WIRES
Title (de)
VERSCHWEISSEN VON LAMPENLEITERN MIT LITZENDRÄHTEN
Title (fr)
SOUDAGE DES FILS D'UNE LAMPE A DES FILS TORONNES
Publication
Application
Priority
- US 0022387 W 20000814
- US 14863499 P 19990812
Abstract (en)
[origin: WO0112377A1] A method for attaching stranded wires (50, 52) to lamp pins (24, 26), and the resulting lamp assembly, includes plasma welding the lamp pin to the stranded wire in an atmosphere of argon and hydrogen.
IPC 1-7
IPC 8 full level
B23K 10/02 (2006.01); H01J 5/62 (2006.01); H01J 61/36 (2006.01); H01K 1/42 (2006.01); H01K 3/00 (2006.01); H01R 4/02 (2006.01)
CPC (source: EP)
B23K 10/02 (2013.01); H01J 5/62 (2013.01); H01J 61/36 (2013.01); H01R 4/02 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 0112377 A1 20010222; DE 60015714 D1 20041216; DE 60015714 T2 20051201; EP 1121220 A1 20010808; EP 1121220 B1 20041110; JP 2003507843 A 20030225
DOCDB simple family (application)
US 0022387 W 20000814; DE 60015714 T 20000814; EP 00954087 A 20000814; JP 2001516706 A 20000814